Is this timing cover compatible with all LS engines?

This Edelbrock timing cover is specifically designed for GM Gen III & IV LS series engines. However, it is not compatible with double roller timing chains, so be sure to check your engine setup before purchasing.

Does this timing cover come with installation hardware?

The manufacturer does not specify whether installation hardware is included. Refer to the manufacturer's installation instructions for details.

What maintenance is required for this timing cover?

The O-ring should be inspected periodically for wear and replaced as needed to ensure a proper seal. Keep the cover clean to prevent corrosion and maintain its appearance.

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Specifications

Brand: Edelbrock
Part #: 4255
UPC: 85347042555

Edelbrock Timing Cover 2-Piece for GM Gen 4 Ls-Series

Name: Edelbrock Timing Cover 2-Piece for GM Gen 4 Ls-Series
Brand: Edelbrock
SKU: edelbrock-edelbrock-timing-cover-2-piece-for-gm-gen-4-ls-series-t14-128574
Price: 398.44 USD
Availability: BackOrder

$398.44

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Two-piece aluminum timing cover lets you swap cams without pulling the damper or steering gear. Fits GM Gen III & IV LS engines.

Key Features

Two-piece design — allows quick camshaft removal and installation
Aluminum construction — lightweight
Sealed with a plate and O-ring — helps prevent leaks
Front mounted cam sensor with hole — compatible with LS2 and later model trucks

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

Edelbrock part #4255 With Front Mounted Cam Sensor w/hole (LS2 and Later Model Trucks) These two-piece aluminum timing covers for GM Gen III & IV LS Series allow quick camshaft removal and installation without the need to remove the damper pulley or steering components. The cam can be installed and removed through a window in the front of the cover which is sealed with a plate and O-ring for superior leak prevention. Not for use with a double roller timing chains.

Description

Aluminum Timing Cover

Application

Chevrolet:Small-Block LC9:325 (5.3L);Chevrolet:Small-Block LH8:325 (5.3L);Chevrolet:Small-Block LMG:325 (5.3L);Chevrolet:Small-Block Gen IV L99:376 (6.2L);Chevrolet:Small-Block Gen IV LMF:325 (5.3L);Chevrolet:Small-Block Gen IV LS2:364 (6.0L);Chevrolet:Sm